Allen,
No planes yet, as they are all brand new. Not much to say, they crank up and run. If you follow the RC pattern sites, you will be quite familiar with the 55AX. Can pull a Curare going vertical, straight out of site.
People seem to forget that, a lot of our great Stunt motors were dedicated RC purpose engines. The ST 46, ST 60, LA 40, 46, OS Max VF's, and the Saitos are all RC motors. We wrote a lot of stunt history with those engines.